UIDatePicker as inputView to UITextField Swift
This is very common to show UIDatePicker to choose the date of birth, event date and time, adding reminder time, start date and end date, etc. Using UITextField Extension we… Read more »
Category: Swift Tutorials
Get thumbnail from video URL in background Swift
When we are working on the projects, this is most often that we need to show the video thumbnail image. In this article, we will generate a video thumbnail image… Read more »
Add a toolbar above the keyboard using UITextField Extension Swift
If you are working on a project then this is very common to add a toolbar above the keyboard. In this tutorial, we will learn how to add a toolbar… Read more »
The dynamic height of UITextView inside UITableViewCell Swift
We are going to create a project with is having UITableViewCell with a dynamic height of the row based on UITextView text length. – Create a new project– Drag and… Read more »
How to create gradient color using CAGradientLayer
CAGradientLayer class define under QuartzCore framework and inherits from CALayer. In order to apply gradient color you only need to write just four lines of code that’s all. let gradientLayer… Read more »
UIActivityViewController tutorial by Example Swift
UIActivityViewController class is define under UIKit framework and inherits from UIViewController. This class makes sharing feature super easy. Using UIActivityViewController class we can post content to social media, copy content… Read more »
Create PDF from UIView, WKWebView, and UITableView
Create PDF from UIView You can easily create a PDF file from UIView. Create an Extension of UIView and add below code in your UIView Extension file. Extension UIView {… Read more »
How to detect URLs, Addresses, Phone Numbers and Dates using NSDataDetector
Using NSDataDetector class we can detect URLs, addresses, phone numbers and dates inside any string. Using below code snippet you can detect these and also find their range respectively. The… Read more »
UITableView scroll issue on reload or during update/edit any post.
Many developers are facing this problem that whenever they reload UITableView it scrolls up, or whenever they edit the post and reload UITableView again it scrolls up. There are two… Read more »
How to use map() function in Swift
Using map() function we can transform each object of collection(list or array). The map() function returns an array after transforming each object of the list. Suppose you have an array of… Read more »